Littelfuse Inc.
Afbeelding kan een representatie zijn.
Zie specificaties voor productdetails.
SMDJ14A-T7
Details bekijken DataSheets

SMDJ14A-T7

Product Overview

Category

The SMDJ14A-T7 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits and systems.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Package

The SMDJ14A-T7 is available in a DO-214AB (SMC) package.

Essence

The essence of the SMDJ14A-T7 lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

The SMDJ14A-T7 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 12.8V
  • Breakdown Voltage: 14.2V
  • Maximum Clamping Voltage: 20.6V
  • Peak Pulse Current: 43.5A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMDJ14A-T7 has a standard DO-214AB (SMC) package with two pins, anode, and cathode.

Functional Features

  • Provides transient voltage suppression
  • Protects against voltage spikes and surges
  • Fast response to transient events

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems
  • Limited to specific voltage ranges

Working Principles

The SMDJ14A-T7 works by diverting excess current away from sensitive components when a voltage surge occurs, thereby protecting them from damage.

Detailed Application Field Plans

The SMDJ14A-T7 is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMDJ14A-T7 include: - P6SMBJ14A - 1.5SMCJ14A - SMBJ14A

In conclusion, the SMDJ14A-T7 is a crucial component in safeguarding electronic systems from voltage surges and transients, making it an essential part of modern electronic designs.

[Word Count: 309]

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMDJ14A-T7 in technische oplossingen

  1. What is the maximum voltage rating of SMDJ14A-T7?

    • The maximum voltage rating of SMDJ14A-T7 is 14V.

  2. What is the peak pulse power handling capability of SMDJ14A-T7?

    • SMDJ14A-T7 has a peak pulse power handling capability of 3000W.

  3. What is the typical clamping voltage of SMDJ14A-T7?

    • The typical clamping voltage of SMDJ14A-T7 is 23.2V at 10A.

  4. What are the typical applications for SMDJ14A-T7?

    • SMDJ14A-T7 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SMDJ14A-T7?

    • SMDJ14A-T7 has an operating temperature range of -55°C to 150°C.

  6. What is the package type of SMDJ14A-T7?

    • SMDJ14A-T7 is available in a DO-214AB (SMC) package.

  7. Does SMDJ14A-T7 meet any specific industry standards or certifications?

    • Yes, SMDJ14A-T7 is compliant with RoHS and is halogen-free.

  8. What is the response time of SMDJ14A-T7?

    • The response time of SMDJ14A-T7 is typically less than 1 picosecond.

  9. Can SMDJ14A-T7 be used for ESD protection?

    • Yes, SMDJ14A-T7 can be used for electrostatic discharge (ESD) protection in various electronic devices.

  10. Is SMDJ14A-T7 suitable for high-speed data line protection?

    • Yes, SMDJ14A-T7 is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.